MUMBAI, Oct 21: Veteran filmmaker Yash Chopra breathed his last at Lilavati Hospital on Sunday, a hospital spokesperson said. He was 80. Chopra, who was suffering from dengue, died of multiple organ failure. He is survived by wife Pamela and two sons Aditya and Uday. Eminent actor Victor Banerjee said “Chopra introduced an unmatched level of professionalism into Bollywood that other production companies of repute don’t have that integrity or sense of propriety and moral strength to emulate.”